CN213183121U

CN213183121U - Multifunctional picking and weaving instrument

Info

Publication number: CN213183121U
Application number: CN202021854828.0U
Authority: CN
Inventors: 南龙云
Original assignee: Shenzhen Smart Hengdi Technology Co ltd
Current assignee: Shenzhen Smart Hengdi Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-11
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a multifunctional picking and knitting instrument, which comprises a shell, wherein the surface of the shell is covered with a transparent plate, and a camera, an LED lamp and a main control board are arranged in the shell; the LED lamp is arranged in an annular lamp strip structure, and an annular mounting groove for mounting the LED lamp is formed in the bottom of the shell; a limiting groove is formed in the center of the annular mounting groove, and the camera is mounted in the limiting groove; the bottom of the shell is also provided with a plurality of supporting columns, the end parts of the supporting columns are coaxially provided with a fixed column, the main control board is provided with fixed holes which are respectively matched with the fixed columns one by one, and the main control board is erected on the supporting columns through the fixed columns; the annular mounting groove, the limiting groove, the supporting column and the fixing column are all arranged to be of an integrated structure of the high-strength rubber; the bottom of the shell is further uniformly provided with a plurality of supporting legs which are arranged in a rectangular shape, and the supporting legs are arranged in an elastic rubber integrated forming structure. The utility model discloses technical scheme improves the mounting structure who adopts and compiles appearance internals, improves the protection to adopting and compiling the appearance.

Description

Multifunctional picking and weaving instrument

Technical Field

The utility model relates to a adopt and compile appearance technical field, in particular to multi-functional adoption and compile appearance.

Background

The collecting and editing instrument is usually used for teaching classes, a textbook is placed on the collecting and editing instrument, and the collecting and editing instrument scans the content of the textbook and then uploads the content of the textbook to the display device, so that the teaching of teachers is facilitated, and the interestingness of classroom learning is improved. Along with the development of technique, present collection compiles appearance function more and more, develop towards intelligent direction, consequently, the integrated electronic components of its inside main control board is also more and more, however, traditional main control board installation prevents to be hard installation, be about to main control board lock screw install in adopting the casing of compiling the appearance, and be hard contact with the casing, in handling, if when the certificate of issue bumps or falls, can't cushion the main control board, thereby lead to main control board and the electronic components on it receive vibration wear, lead to adopting the unable normal use of partial function of compiling the appearance, even main control board fracture damage, the life who adopts the appearance is seriously influenced.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional appearance of editing of adopting aims at improving the mounting structure who adopts and compiles appearance internals, improves the protection to adopting and compiles the appearance, guarantees its life.

In order to achieve the above object, the utility model provides a multifunctional collecting and editing instrument, which comprises a shell, wherein the shell is in a rectangular cavity structure, the surface of the shell is covered with a transparent plate, a camera for scanning, an LED lamp for providing a light source, and a main control board which is connected with the camera and the LED lamp and is connected with an external display device and a power supply device;

the LED lamp is arranged in an annular lamp belt structure, and an annular mounting groove for mounting the LED lamp is formed in the bottom of the shell; a limiting groove is formed in the center of the annular mounting groove, and the camera is mounted in the limiting groove; the bottom of the shell is also provided with a plurality of supporting columns, the end parts of the supporting columns are coaxially provided with a fixed column, the main control board is provided with fixing holes which are matched with the fixed columns one by one, the main control board penetrates through the fixed columns and is erected on the supporting columns, the surface of the main control board is flush with the end parts of the fixed columns, and the end parts of the fixed columns are provided with screw holes; the annular mounting groove, the limiting groove, the supporting column and the fixing column are all arranged to be of an integrated structure of the high-strength rubber; the bottom of the shell is further evenly distributed with a plurality of supporting legs, the supporting legs are arranged in a rectangular shape, and the supporting legs are arranged in an elastic rubber integrated structure.

Preferably, the opening of the shell is provided with an annular accommodating groove for accommodating the transparent plate along the circumferential direction of the opening of the shell, a plurality of limiting columns are uniformly distributed on the surface of the annular accommodating groove, and the transparent plate is provided with limiting holes which are in adaptive clamping connection with the limiting columns; the shell is characterized by further comprising a protection plate abutted to the surface of the transparent plate, two sliding tables are symmetrically arranged on the protection plate, a sliding groove matched and connected with the two sliding tables is formed in the opening of the shell, a plurality of positioning holes are formed in one side, close to the outer side face of the shell, of the sliding groove in the length direction of the sliding groove, and elastic positioning pieces matched with the positioning holes one by one are arranged on the sliding tables.

Preferably, annular mounting groove, spacing groove pass through the adhesive cement to be fixed in the casing, supporting legs lock screw fixation in the casing bottom, spacing post with the casing sets up to integrated into one piece structure.

Preferably, the positioning holes are all arranged in a through hole structure.

Preferably, the elastic positioning element is provided as a spring plunger.

Compared with the prior art, the beneficial effects of the utility model are that: the mounting structure of traditional adopting and compiling appearance internals has been improved, annular mounting groove and spacing groove all set up to the gluey integrative structure of excelling in, possess certain elasticity, the size in LED lamp and the camera outside is greater than annular mounting groove and spacing groove, during the installation, can directly inlay LED lamp and camera card and enter annular mounting groove and spacing inslot, annular mounting groove and spacing groove carry out certain elasticity parcel through its self elastic force to LED lamp and camera, thereby protect it. Support column and fixed column set up to the gluey integrative structure of dominant force equally, when receiving external force, rely on the elastic deformation that the dominant force was glued, equally cushion the protection to the main control board to electronic components above protecting it does not take place strong vibration and wearing and tearing, guarantees its life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is an exploded view of the body structure of the mining and editing instrument of the present invention;

FIG. 2 is a schematic view of the housing structure of the present invention;

fig. 3 is a schematic view of another perspective structure of the housing of the present invention;

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1 to 3, the multifunctional collecting and editing instrument provided in this embodiment includes a casing 1, where the casing 1 is a rectangular cavity structure, a transparent plate 2 covers a surface of the casing 1, a camera 3 for scanning, an LED lamp 4 for providing a light source, and a main control board 5 connected to the camera 3 and the LED lamp 4 and connected to an external display device and a power supply device, are installed in the casing 1;

the LED lamp 4 is arranged to be of an annular lamp belt structure, and an annular mounting groove 11 for mounting the LED lamp 4 is formed in the bottom of the shell 1; a limiting groove 12 is formed in the center of the annular mounting groove 11, and the camera 3 is mounted in the limiting groove 12; the bottom of the shell 1 is further provided with a plurality of supporting columns 13, the end portions of the supporting columns 13 are coaxially provided with a fixing column 14, the main control board 5 is provided with fixing holes 51 which are matched with the fixing columns 14 one by one, the main control board 5 penetrates through the fixing columns 14 and is erected on the supporting columns 13, the surface of the main control board 5 is flush with the end portions of the fixing columns 14, and the end portions of the fixing columns 14 are provided with screw holes 15; the annular mounting groove 11, the limiting groove 12, the supporting column 13 and the fixing column 14 are all of an integrated structure of high-strength rubber; a plurality of supporting legs 16 are further uniformly distributed at the bottom of the shell 1, the supporting legs 16 are arranged in a rectangular shape, and the supporting legs 16 are arranged in an elastic rubber integrally-formed structure.

It should be noted that, the present application is an improvement on the structure of the editing instrument, and the working principle and the circuit connection relationship thereof are conventional technical means in the field, and are not described herein again. This embodiment has improved the mounting structure of traditional appearance internals of gathering and editing, annular mounting groove 11 and spacing groove 12 all set up to the gluey body structure of excelling in, possess certain elasticity, LED lamp 4 and camera 3's mounting dimension is greater than annular mounting groove 11 and spacing groove 12, during the installation, can be directly with LED lamp 4 and camera 3 inlay card get into annular mounting groove 11 and spacing groove 12 in, annular mounting groove 11 and spacing groove 12 carry out certain elasticity parcel through its self elastic force to LED lamp 4 and camera 3, thereby protect it. LED lamp 4 sets up to annular lamp area structural mounting in annular mounting groove 11, and the light that LED lamp 4 sent shines in transparent plate 2, can guarantee its illumination homogeneity to improve the formation of image effect. The camera 3 is arranged at the center of the annular mounting groove 11, so that the illumination influence is avoided, the lighting uniformity of the textbook scanned by the camera 3 is ensured, and the scanning definition is improved. Support column 13 and fixed column 14 set up to the gluey integrative structure of dominant force equally, when receiving external force, rely on the elastic deformation that the dominant force was glued, equally cushion the protection to main control board 5 to protect electronic components above that not take place strong vibration and wearing and tearing, guarantee its life. The main control board 5 is arranged on the support column 13 in a suspended mode, the contact area between the main control board 5 and air is increased, accordingly, air circulation around the main control board 5 can be accelerated, heat dissipation of the main control board 5 is accelerated, and the service life of the main control board is prolonged. In this embodiment, the number of support columns 13 sets up to four, and four support columns 13 are arranged in the matrix form, guarantee main control board 5 atress homogeneity, improve its installation stability.

Further, four supporting legs 16 arranged in a matrix shape are uniformly distributed at the bottom of the shell 1, the supporting legs 16 are arranged into an elastic rubber integrated structure, and friction force between the picking and knitting instrument and a desktop can be improved, so that placing stability of the picking and knitting instrument is improved, the picking and knitting instrument is prevented from carelessly falling, and the picking and knitting instrument is further protected.

Furthermore, an annular containing groove 17 for containing the transparent plate 2 is formed in the opening of the shell 1 along the circumferential direction of the opening, a plurality of limiting columns 18 are uniformly distributed on the surface of the annular containing groove 17, and limiting holes 21 matched and clamped with the limiting columns 18 are formed in the transparent plate 2; still include one with the protection shield 6 of 2 surperficial butt of transparent plate, the protection shield 6 symmetry is equipped with two slip tables 61, 1 opening part of casing is equipped with two the spout 19 of slip table 61 adaptation joint, a plurality of locating holes 110 have been seted up along its length direction to one side that spout 19 is close to 1 lateral surface of casing, be equipped with on the slip table 61 with the elastic positioning piece 62 of locating hole 110 difference one-to-one adaptation. The transparent plate 2 is movably mounted by clamping between the limiting columns 18 and the limiting holes 21 to limit the displacement of the transparent plate 2 in the horizontal direction, then a protective plate 6 is added, the protective plate 6 is abutted against the transparent plate 2 to limit the movement of the transparent plate 2 in the vertical direction, and therefore the mounting stability of the transparent plate 2 is guaranteed; protection shield 6 slidable mounting is on casing 1, and protection shield 6 passes through the elastic clamping between elastic positioning spare 62 and the locating hole 110, when guaranteeing its installation stability, makes things convenient for the installation and the dismantlement of protection shield 6, when needs use, dismantles protection shield 6, when need not use, only need with protection shield 6 install once more can, convenient operation has played the guard action to transparent plate 2, has improved its life.

Further, annular mounting groove 11, spacing groove 12 are fixed in through the adhesive cement in casing 1, supporting legs 16 lock screw fixation in the installation stability of each structure is guaranteed to casing 1 bottom, spacing post 18 with casing 1 sets up to the integrated into one piece structure, has simplified production technology, and convenient processing has improved production efficiency, has reduced manufacturing cost.

Furthermore, the positioning holes 110 are all arranged in a through hole structure, when the positioning holes 110 are machined, only the corresponding positions on two side surfaces of the shell 1 are needed to be punched, the machining is very convenient, the production efficiency is further improved, and the production cost is reduced.

Further, the elastic positioning element 62 is set as a spring plunger, the spring plunger is a standard component in the prior art, the cost is low, the elastic positioning element is wear-resistant, the service life is long, the end portion with elastic expansion is spherical or hemispherical, and the friction force between the elastic positioning element 62 and the inner side surface of the sliding groove 19 can be reduced, so that the protection plate 6 can be conveniently mounted and dismounted.

Specifically, during installation, the fixing holes 51 on the main control board 5 are inserted into the end portions of the fixing columns 14 on the supporting columns 13 respectively, so that the main control board 5 is erected on the supporting columns 13, at the moment, the surfaces of the main control board 5 are flush with the end portions of the fixing columns 14, screws are locked in screw holes 15 in the end portions of the fixing columns 14, the main control board 5 is pressed on the supporting columns 13, the LED lamps 4 and the cameras 3 are respectively clamped and embedded into the corresponding annular mounting grooves 11 and the corresponding limiting grooves 12, and electrical connection is completed;

then install transparent plate 2, with spacing post 18 that spacing hole 21 on transparent plate 2 corresponds annular storage tank 17 surface respectively and insert the joint, in this embodiment, the quantity of spacing post 18 sets up to four, and locates respectively each face of annular storage tank 17 has simplified the structure simultaneously, guarantees that transparent plate 2 atress is even to guarantee its installation stability. After the transparent plate 2 is installed in place, the surface of the transparent plate 2 is flush with the surface of the shell 1, the transparent plate 2 cannot move in the horizontal direction, and then the protective plate 6 is installed. The sliding grooves 19 are arranged on two symmetrical side edges of the surface of the main shell 1, the two sliding tables 61 of the protective plate 6 are respectively inserted along the end parts of the sliding grooves 19, the sliding tables 61 are matched with the sliding grooves 19 in size, and the end parts of the elastic positioning pieces 62 with the telescopic function extend out of the surfaces of the sliding tables 61, so that the elastic positioning pieces 62 are compressed to be flush with the surfaces of the sliding tables 61 by the extrusion force of the inner side surfaces of the sliding grooves 19 and the opening end parts of the positioning holes 110 in the sliding process of the sliding tables 61, and the sliding tables 61 are conveniently; after the sliding table 61 is installed in place, the elastic positioning pieces 62 are in one-to-one correspondence with the positioning holes 110 respectively, at the moment, the elastic positioning pieces 62 lose external extrusion force and stretch out to be clamped in the positioning holes 110 under the action of self elastic restoring force, so that the protection plate 6 is limited to move, and the installation stability of the protection plate 6 is guaranteed.

When the use of imparting knowledge to students needs, only need to promote protection shield 6 hard along the 19 directions of spout, according to above-mentioned installation principle, only need the thrust to be greater than the joint power between elastic positioning element 62 and the locating hole 110, elastic positioning element 62 can be extruded once more, thereby make things convenient for taking out of protection shield 6, after protection shield 6 takes out, lay textbook content in the face of transparent plate 2 can, open the switch of adopting the appearance of editing, LED lamp 4 lights up and shines to the textbook, camera 3 opens and carries out the content scanning, and will scan the content and transmit to external display equipment through main control board 5.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A multifunctional collecting and editing instrument is characterized by comprising a shell, wherein the shell is in a rectangular cavity structure, the surface of the shell is covered with a transparent plate, a camera for scanning, an LED lamp for providing a light source and a main control board which is connected with the camera and the LED lamp and is connected with an external display device and a power supply device are arranged in the shell;

2. The multifunctional collecting and editing instrument as claimed in claim 1, wherein the opening of the casing is provided with an annular containing groove along the circumferential direction thereof for containing the transparent plate, a plurality of limiting columns are uniformly distributed on the surface of the annular containing groove, and the transparent plate is provided with limiting holes adapted and clamped with the limiting columns; the shell is characterized by further comprising a protection plate abutted to the surface of the transparent plate, two sliding tables are symmetrically arranged on the protection plate, a sliding groove matched and connected with the two sliding tables is formed in the opening of the shell, a plurality of positioning holes are formed in one side, close to the outer side face of the shell, of the sliding groove in the length direction of the sliding groove, and elastic positioning pieces matched with the positioning holes one by one are arranged on the sliding tables.

3. The multi-functional adopt and compile appearance of claim 2, characterized in that, annular mounting groove, spacing groove pass through the adhesive and glue to be fixed in the casing, supporting legs lock screw fixation is in the casing bottom, spacing post sets up to integrated into one piece structure with the casing.

4. The multi-functional adopt-compile instrument of claim 2, characterized in that, the locating hole all sets up as the through-hole structure.

5. The multi-functional mining instrument of claim 2, wherein the resilient positioning element is configured as a spring plunger.